76690740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 271724544

約数和(自身を除く): 195033804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 23, 28, 30, 34, 35, 42, 46, 51, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 138, 140, 161, 170, 204, 210, 230, 238, 255, 276, 322, 340, 345, 357, 391, 420, 460, 467, 476, 483, 510, 595, 644, 690, 714, 782, 805, 934, 966, 1020, 1173, 1190, 1380, 1401, 1428, 1564, 1610, 1785, 1868, 1932, 1955, 2335, 2346, 2380, 2415, 2737, 2802, 3220, 3269, 3570, 3910, 4670, 4692, 4830, 5474, 5604, 5865, 6538, 7005, 7140, 7820, 7939, 8211, 9340, 9660, 9807, 10741, 10948, 11730, 13076, 13685, 14010, 15878, 16345, 16422, 19614, 21482, 23460, 23817, 27370, 28020, 31756, 32223, 32690, 32844, 39228, 39695, 41055, 42964, 47634, 49035, 53705, 54740, 55573, 64446, 65380, 75187, 79390, 82110, 95268, 98070, 107410, 111146, 119085, 128892, 150374, 158780, 161115, 164220, 166719, 182597, 196140, 214820, 222292, 225561, 238170, 277865, 300748, 322230, 333438, 365194, 375935, 451122, 476340, 547791, 555730, 644460, 666876, 730388, 751870, 833595, 902244, 912985, 1095582, 1111460, 1127805, 1278179, 1503740, 1667190, 1825970, 2191164, 2255610, 2556358, 2738955, 3334380, 3651940, 3834537, 4511220, 5112716, 5477910, 6390895, 7669074, 10955820, 12781790, 15338148, 19172685, 25563580, 38345370, 76690740]

約数ペア:

[(1, 76690740), (2, 38345370), (3, 25563580), (4, 19172685), (5, 15338148), (6, 12781790), (7, 10955820), (10, 7669074), (12, 6390895), (14, 5477910), (15, 5112716), (17, 4511220), (20, 3834537), (21, 3651940), (23, 3334380), (28, 2738955), (30, 2556358), (34, 2255610), (35, 2191164), (42, 1825970), (46, 1667190), (51, 1503740), (60, 1278179), (68, 1127805), (69, 1111460), (70, 1095582), (84, 912985), (85, 902244), (92, 833595), (102, 751870), (105, 730388), (115, 666876), (119, 644460), (138, 555730), (140, 547791), (161, 476340), (170, 451122), (204, 375935), (210, 365194), (230, 333438), (238, 322230), (255, 300748), (276, 277865), (322, 238170), (340, 225561), (345, 222292), (357, 214820), (391, 196140), (420, 182597), (460, 166719), (467, 164220), (476, 161115), (483, 158780), (510, 150374), (595, 128892), (644, 119085), (690, 111146), (714, 107410), (782, 98070), (805, 95268), (934, 82110), (966, 79390), (1020, 75187), (1173, 65380), (1190, 64446), (1380, 55573), (1401, 54740), (1428, 53705), (1564, 49035), (1610, 47634), (1785, 42964), (1868, 41055), (1932, 39695), (1955, 39228), (2335, 32844), (2346, 32690), (2380, 32223), (2415, 31756), (2737, 28020), (2802, 27370), (3220, 23817), (3269, 23460), (3570, 21482), (3910, 19614), (4670, 16422), (4692, 16345), (4830, 15878), (5474, 14010), (5604, 13685), (5865, 13076), (6538, 11730), (7005, 10948), (7140, 10741), (7820, 9807), (7939, 9660), (8211, 9340)]